Speaking for myself, I have no issue with iPhone owners posting here, so long as they are not here specifically to bash BlackBerry.

And most of them (not all) seem to be here to do just that. BigA, ArgonNJ come to mind. You have to ask yourself, if they own and love iPhones, why do they spend time on a BlackBerry forum anyway? I have a BlackBerry, am not enamored of iPhones, and am a member of exactly ZERO iPhone forums. Of course, I also have a life...